Q: Is 520,942 a Prime Number?
A: No, 520,942 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 520942 can be evenly divided by 1 2 19 38 13,709 27,418 260,471 and 520,942, with no remainder.
Since 520,942 cannot be divided by just 1 and 520,942, it is not a prime number.